2-methyl-1,3-thiazole-4-carbaldehyde

Name: 2-methyl-1,3-thiazole-4-carbaldehyde
Brand: ChemScene
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CAS No. 20949-84-2
Cat. No. CS-W003295
Purity≥97%
MDL No.MFCD06655197

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2-methyl-1,3-thiazole-4-carbaldehyde|CS-W003295

Structure of 20949-84-2

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Description

2-Methyl-1,3-thiazole-4-carbaldehyde features a reactive aldehyde group fused to an electron-deficient thiazole ring, enabling direct coupling in heterocyclic synthesis. This bench-stable scaffold integrates readily into medicinal chemistry libraries and serves as a key intermediate for bioactive compound development.

Application

2-Methyl-1,3-thiazole-4-carbaldehyde serves as a versatile building block in heterocyclic synthesis, enabling efficient access to biologically relevant thiazole derivatives. Its aldehyde functionality facilitates standard transformations such as reductive amination, Grignard additions, and Wittig reactions, while the methyl-substituted thiazole ring exhibits good bench stability and functional group tolerance. This compound functions effectively in the construction of pharmaceutical scaffolds and agrochemical intermediates through reliable, well-documented reaction pathways.

General Information

CAS No. 20949-84-2
Cat. No. CS-W003295
Purity ≥97%
MDL No. MFCD06655197
Storage -20°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₅H₅NOS
Molecular Weight 127.16
Synonym(s) 4-Formyl-2-methylthiazole
SMILES Cc1nc(cs1)C=O

Computational Chemistry Data

TPSA 29.96
LogP 1.26402
H_Acceptors 3
H_Donors 0
Rotatable_Bonds 1

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302
Precautionary Statements : P264-P270-P330-P501

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Other Classifications

Building Blocks Skeleton Aromatic heterocycle compounds Thiazole compounds

Key Words

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2-methyl-1,3-thiazole-4-carbaldehyde

CAS No. 20949-84-2

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